<wicket:panel xmlns:wicket="http://www.w3.org/1999/xhtml">
    <form wicket:id="form">
        <div class="form-group row mx-auto">
            <label class="col-md-5 ml-0 pl-0">
                <wicket:message key="login.panel.label.username"></wicket:message>
            </label>
            <input type="text" class="form-control col-md-7" wicket:id="username"/>
        </div>
        <div class="form-group row mx-auto">
            <label class="col-md-5 ml-0 pl-0">
                <wicket:message key="login.panel.label.password"></wicket:message>
            </label>
            <input type="password" class="form-control col-md-7" wicket:id="password"/>
        </div>
        <div class="form-group row mx-auto">
            <div class="offset-md-5 custom-control custom-checkbox">
                <input type="checkbox" class="custom-control-input" id="rememberMe" wicket:id="rememberMe" />
                <label class="custom-control-label" for="rememberMe">
                    <wicket:message key="login.panel.label.remember.me"></wicket:message>
                </label>
            </div>
        </div>
        <div class="form-group row" wicket:id="loginButtonsPanel">
        </div>
    </form>
</wicket:panel>